Granted Patent
Utility
US 4,598,162 · App. 06/549,524
Detergent range aldehyde and alcohol mixtures and derivatives, and process therefor
Inventors:
Denis Forster, George F. Schaefer, George E. Barker
Patented Case
View Patent ↗
Granted: Jul 1, 1986
Filed: Nov 4, 1983
Inventors
Denis Forster
George F. Schaefer
George E. Barker
Assignee (at issue)
Monsanto Company
This patent predates the USPTO's electronic file wrapper — prosecution documents from this era exist only in the Patent Office's paper records. A certified copy of the file history can be ordered from the USPTO's paper archives.